CN116873310A - Automatic packing device - Google Patents
Automatic packing device Download PDFInfo
- Publication number
- CN116873310A CN116873310A CN202311152135.5A CN202311152135A CN116873310A CN 116873310 A CN116873310 A CN 116873310A CN 202311152135 A CN202311152135 A CN 202311152135A CN 116873310 A CN116873310 A CN 116873310A
- Authority
- CN
- China
- Prior art keywords
- bag
- flaring
- cylinder
- pipeline
- briquetting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000012856 packing Methods 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 81
- 238000007599 discharging Methods 0.000 claims abstract description 62
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 23
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 23
- 241001330002 Bambuseae Species 0.000 claims description 23
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 23
- 239000011425 bamboo Substances 0.000 claims description 23
- 230000009471 action Effects 0.000 claims description 3
- 239000006229 carbon black Substances 0.000 abstract description 8
- 230000007246 mechanism Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000002776 aggregation Effects 0.000 description 8
- 238000004220 aggregation Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 239000002699 waste material Substances 0.000 description 6
- 230000036541 health Effects 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
- B65B43/34—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure
- B65B43/36—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure applied pneumatically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
- B65B1/16—Methods of, or means for, filling the material into the containers or receptacles by pneumatic means, e.g. by suction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
- B65B43/46—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation using grippers
- B65B43/465—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation using grippers for bags
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention provides an automatic packing device, which belongs to the technical field of packing and comprises a machine body, a bag supporting assembly, an air suction assembly and a collecting assembly, wherein the bag supporting assembly, the air suction assembly and the collecting assembly are arranged on the machine body; the bag supporting assembly comprises a supporting seat sleeved on the discharging cylinder, a flaring cylinder arranged on the supporting seat and a briquetting unit arranged on the flaring cylinder; the bag is sleeved on the flaring cylinder, the bag is pressed and fixed through the briquetting unit, and materials enter the bag from the discharging cylinder; the air suction component comprises a fan arranged above the machine body and a pipeline with one end connected with the fan, the other end of the pipeline is connected to the supporting seat, and the fan adsorbs materials at the mouth of the bag through the pipeline; the collecting assembly comprises a collecting box arranged on one side of the machine body and a collecting box arranged in the collecting box, the collecting box is connected with an output port of the fan, and materials adsorbed by the fan are collected in the collecting box. The bag opening clamping device can quickly support the bag, has high packing speed, and can tightly press and fix the bag opening, so that the technical problem that carbon black floats out of a gap of the bag opening is solved.
Description
Technical Field
The invention relates to the technical field of packaging, in particular to an automatic packaging device.
Background
Carbon black is a black powdery substance formed by incomplete combustion or pyrolysis of hydrocarbons in the gas phase under strictly controlled process conditions. On a carbon black processing line, operators need to pack and pack qualified carbon black. Traditional packing is that the operator opens the bag, wraps up in the outlet of the hopper, and the carbon black falls from the hopper into the bag. The packing method has the following problems: 1. the packing speed is low, and the packing efficiency is low; 2. the bag is supported by manpower, the labor intensity is high, and the falling of the carbon black makes the bag supporting personnel difficult to control; 3. the gap exists at the bag mouth, and a part of carbon black can float out, so that material waste is caused, and the human health is influenced.
The patent document with the publication number of CN116176944A discloses a bag packing device, the device comprises a material collecting mechanism and a bagging mechanism, the material collecting mechanism comprises a charging barrel which is communicated from front to back, the charging barrel is arranged on a charging barrel moving mechanism, the charging barrel moving mechanism can move transversely and longitudinally along a horizontal plane, the charging barrel comprises an upper trough and a lower trough which are sleeved relatively, the upper trough and the lower trough surround to form an inner bin for charging, the upper trough and the lower trough are provided with a charging barrel driving deformation mechanism which can promote the two to be separated or folded relatively vertically, the rear end of the charging barrel is aligned with the bagging mechanism, a packaging bag opening which is opened by the bagging mechanism is sleeved at the rear end of the charging barrel, and the bag packing device realizes automation of a bag opening process, a bagging process and a material entering packaging bag process, thereby improving the working efficiency; however, the bag is opened by the bagging mechanism, the bag is sleeved at the rear port of the charging barrel, the end part of the bag is not fixed, and the materials are easy to float out from the bag opening.
Disclosure of Invention
In view of the above, the invention provides an automatic packing device which can rapidly support bags, has high packing speed, and can compress and fix the bag openings, thereby solving the technical problem that carbon black floats out of gaps of the bag openings.
In order to solve the technical problems, the invention provides an automatic packing device which comprises a machine body, a bag supporting assembly, an air suction assembly and a collecting assembly, wherein the bag supporting assembly, the air suction assembly and the collecting assembly are arranged on the machine body;
the bag supporting assembly comprises a supporting seat sleeved on the discharging cylinder, a flaring cylinder arranged on the supporting seat and a pressing block unit arranged on the flaring cylinder; the bag is sleeved on the flaring cylinder, the bag is pressed and fixed through the pressing block unit, and materials enter the bag from the discharging cylinder;
the air suction assembly comprises a fan arranged above the machine body and a pipeline with one end connected with the fan, the other end of the pipeline is connected to the supporting seat, and the fan adsorbs materials at the mouth of the bag through the pipeline;
the collecting assembly comprises a collecting box arranged on one side of the machine body and a collecting box arranged in the collecting box, the collecting box is connected with an output port of the fan, and materials adsorbed by the fan are collected in the collecting box.
By adopting the technical scheme, the bag is sleeved on the flaring barrel of the bag supporting component, the briquetting unit is started, the bag opening is fixed firmly, the problem that the materials float out of the gap of the bag opening due to the fact that the bag opening is not tight can be effectively reduced, meanwhile, the air suction component and the collecting component are arranged, the air suction component sucks the materials floating at the bag opening into the collecting component, the aggregation of the materials at the bag opening is reduced, the materials are prevented from drifting out of the bag opening, and particularly, when the bag is filled with the materials, the bag is taken out of the flaring barrel, if the materials floating at the bag opening are more, the waste of the materials can be caused, the health of operators can be influenced, and the air suction component is started to effectively reduce the drifting out of the materials at the bag opening.
In addition, the top of organism is equipped with the cylinder, be connected through the connecting rod between cylinder and the supporting seat, the cylinder passes through the connecting rod drives the supporting seat is in reciprocating motion on the ejection of compact section of thick bamboo, ejection of compact section of thick bamboo struts the sack.
The cylinder drives the supporting seat to reciprocate on the discharging cylinder through the connecting rod, drives the flaring cylinder and the briquetting unit to reciprocate on the discharging cylinder, starts the cylinder when installing the bag, the flaring cylinder and the briquetting unit move towards the direction of the outlet of the discharging cylinder, conveniently cover the bag on the flaring cylinder, after the briquetting unit compresses tightly the bag fixedly, starts the cylinder to retreat again, moves to the direction away from the outlet of the discharging cylinder, and the discharging cylinder stretches into the bag to prop open the bag, and simultaneously, the outlet of the discharging cylinder is away from the bag opening on the flaring cylinder, so that the aggregation of materials at the bag opening is reduced.
Specifically, the briquetting unit is including setting up last briquetting, the setting of flaring section of thick bamboo top are in the lower briquetting of flaring section of thick bamboo below, go up the briquetting and be connected with the pulley down between the briquetting, the one end of the connecting rope of pulley with it is connected to go up the briquetting, the other end of the connecting rope of pulley with the briquetting is connected down, and the downward pulling lower briquetting, go up the briquetting and be in upward movement under the pulley drive, go up briquetting, lower briquetting with there is the clearance of placing the sack between the flaring section of thick bamboo.
The upper pressing block and the lower pressing block are respectively arranged above and below the flaring cylinder, are connected through pulleys, and move to drive the upper pressing block to move, so that the gap between the upper pressing block, the lower pressing block and the flaring cylinder can be adjusted, the bag can be conveniently placed and taken down, the opening of the bag can be sealed through the compression of the upper pressing block and the lower pressing block, and the phenomenon that materials fly out from the bag opening is reduced.
In addition, be equipped with spacing spring between last briquetting and the connecting rod, the lower part of briquetting is equipped with the handle down, the sack cover is in after on the flaring section of thick bamboo, loosen the handle, go up the briquetting and be in spacing spring's effect down motion, lower briquetting is in the drive down upward movement of pulley compresses tightly the sack.
The setting of handle conveniently pulls briquetting down, and limit spring's setting, spring effort acts on last briquetting, drives down the briquetting and removes like this. When the bag is placed, the lower pressing block is pulled down to drive the upper pressing block to move upwards, so that a gap is reserved between the upper pressing block, the lower pressing block and the flaring barrel, at the moment, the limiting spring is contracted, the bag is sleeved on the flaring barrel, then the handle is loosened, the elastic force of the limiting spring acts to drive the upper pressing block to move downwards, so that the lower pressing block moves upwards under the driving of the pulley, and the gap among the upper pressing block, the lower pressing block and the flaring barrel is gradually reduced until the upper pressing block and the lower pressing block compress the bag on the flaring barrel.
Preferably, the flaring barrel is provided with a through hole, the other end of the pipeline extends into the supporting seat and is positioned at the end part of the flaring barrel, and suspended materials at the bag opening pass through the through hole and are adsorbed into the collecting box by the fan.
After the bag is sleeved on the flaring cylinder, the end part of the flaring cylinder far away from the supporting seat is positioned inside the bag, the pipeline stretches into the supporting seat, the part of the flaring cylinder close to the end part of the supporting seat is connected with the fan through the pipeline, the material suspended at the bag opening is absorbed by the fan, enters the pipeline from the through hole and is absorbed into the collecting box, and therefore the aggregation of the material at the bag opening is reduced.
In addition, the inner wall of the flaring cylinder is provided with bristles, and the flaring cylinder is driven to reciprocate by the air cylinder to clean materials on the discharging cylinder.
The brush hair sets up on the inner wall of flaring section of thick bamboo, can clear up the material on the outer wall of a discharging section of thick bamboo, in the material was carried the sack through a discharging section of thick bamboo, after the sack cover was on a flaring section of thick bamboo, a flaring section of thick bamboo was moved back under the drive of cylinder, a discharging section of thick bamboo stretches out to the sack in, can fall into a part of material on the outer wall of a discharging section of thick bamboo to the in-process that the sack was carried, after the material was carried in a sack, a cylinder drove a flaring section of thick bamboo and advances, the brush hair brushes the material on the outer wall of a discharging section of thick bamboo into the sack in, but reciprocating motion, clear up repeatedly a discharging section of thick bamboo, reduce the waste of material.
The upper part of the machine body is provided with a hopper which is communicated with a discharging cylinder, and materials are conveyed into the hopper and enter the bag from the discharging cylinder.
The pipeline sets up to the syllogic, be respectively with the upper segment pipeline that the fan is connected, connect hypomere pipeline on the supporting seat, connect the middle section pipeline of upper segment pipeline and hypomere pipeline, upper segment pipeline and hypomere pipeline are inelastic pipeline, the middle section pipeline is elastic pipeline.
The advantage of design like this is, make things convenient for upper segment pipeline, hypomere pipeline to be connected with fan, supporting seat respectively firmly, and the length of middle section pipeline can be designed some longer, enables the supporting seat to reciprocate under the drive of cylinder.
The lower part of organism is equipped with the spout, be equipped with the support in the spout, the leg joint has the unloading roller, the unloading roller is located prop the below of bag subassembly, the bag is placed on the unloading roller. One end of the support is clamped in the chute, the other end of the support is connected with the support rod, and the support rod is connected with a plurality of blanking rollers, so that a bag filled with materials can conveniently move on the blanking rollers.
The bottom of collecting box is equipped with the ventilation hole, the lower part of collecting box is equipped with discharge valve.
The technical scheme of the invention has the following beneficial effects:
1. the bag opening assembly can open the bag, and the bag opening is fixed and pressed through the pressing block unit, so that the problem that materials drift out of a gap of the bag opening due to the fact that the bag opening is not tightly sealed in the past can be effectively solved.
2. The pressing block unit comprises an upper pressing block and a lower pressing block, wherein the upper pressing block and the lower pressing block are connected through a pulley, when a bag is placed, the lower pressing block is pulled down to drive the upper pressing block to move upwards, a gap is reserved between the upper pressing block, the lower pressing block and the flaring cylinder, the bag is sleeved on the flaring cylinder, a limit spring connected with the upper pressing block contracts, then a handle on the lower pressing block is loosened, the elastic force of the limit spring acts to drive the upper pressing block to move downwards, the lower pressing block moves upwards under the driving of the pulley, the upper pressing block and the lower pressing block compress the bag on the flaring cylinder, and the bag is convenient and quick to install and take down and can effectively improve the packing speed.
3. The supporting seat in the bag supporting assembly is driven by the air cylinder to reciprocate on the discharging cylinder, the discharging cylinder stretches into the bag to open the bag after the bag is fixed firmly, and meanwhile, the outlet of the discharging cylinder is far away from the bag opening on the flaring cylinder, so that the aggregation of materials at the bag opening is reduced, and the phenomenon that the materials fly out from the bag opening is reduced.
4. The invention is provided with the air suction component and the collecting component, the air suction component sucks the materials floating at the bag opening into the collecting component, after the bag is sleeved on the flaring cylinder, the end part of the flaring cylinder far away from the supporting seat is positioned in the bag, the materials suspending at the bag opening enter the pipeline from the through hole and are adsorbed into the collecting box under the adsorption of the fan, the aggregation of the materials at the bag opening is reduced, the materials are prevented from drifting out of the bag opening, particularly, when the bag is filled with the materials, the bag is taken out from the flaring cylinder, if the materials floating at the bag opening are more, the waste of the materials can be caused, the health of operators can be influenced, and the air suction component is started to effectively reduce the drifting of the materials at the bag opening.
Drawings
FIG. 1 is a schematic view of a structure in which a cylinder of an automatic packing device drives a supporting seat to advance;
fig. 2 is a schematic structural view of the automatic packing device of the present invention, in which a cylinder drives a support base to retreat;
FIG. 3 is a schematic view of the connection structure of the support base and the flaring barrel of the present invention;
FIG. 4 is a schematic view of the bag-opening assembly of the present invention;
FIG. 5 is a schematic view of the structure of the upper press block of the present invention;
FIG. 6 is a schematic view of the structure of the lower press block of the present invention;
fig. 7 is a schematic structural view of the collecting box of the present invention.
In the figure: 1. a body; 2. a hopper; 3. a cylinder; 4. a blower; 5. a pipe; 6. a connecting rod; 7. a collection box; 8. pressing into blocks; 9. a flaring barrel; 10. a discharging cylinder; 11. pressing the block; 12. a handle; 13. a chute; 14. a blanking roller; 15. a pulley; 16. a support base; 17. a limit spring; 18. a through hole; 19. a limit groove; 20. brushing; 21. a vent hole; 22. and a collection box.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 7 of the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the invention, fall within the scope of protection of the invention.
Examples
As shown in fig. 1 and 2, the present embodiment provides an automatic packing apparatus, which includes a machine body 1, a bag opening assembly, a suction assembly and a collection assembly which are disposed on the machine body 1;
the bag supporting assembly comprises a supporting seat 16 sleeved on the discharging cylinder 10, a flaring cylinder 9 arranged on the supporting seat 16 and a briquetting unit arranged on the flaring cylinder 9; the bag is sleeved on the flaring cylinder 9, the bag is pressed and fixed through the briquetting unit, and materials enter the bag from the discharging cylinder 10;
the air suction assembly comprises a fan 4 arranged above the machine body 1 and a pipeline 5 with one end connected with the fan 4, the other end of the pipeline 5 is connected to a supporting seat 16, and the fan 4 adsorbs materials at the mouth of the bag through the pipeline 5;
the collection subassembly is including setting up the collection box 7 in organism 1 one side and setting up the collection box 22 in collection box 7, and collection box 7 is connected with the delivery outlet of fan 4, and the absorbing material of fan 4 is collected in collection box 22.
By adopting the technical scheme, the bag is sleeved on the flaring barrel 9 of the bag supporting component, the briquetting unit is started, the bag opening is fixed firmly, the problem that the material drifts from the gap of the bag opening due to the fact that the bag opening is not tightly sealed can be effectively reduced, meanwhile, the air suction component and the collecting component are arranged, the air suction component sucks the material floating at the bag opening into the collecting component, the aggregation of the material at the bag opening is reduced, the material is prevented from drifting from the bag opening, and particularly, when the bag is filled with the material, the bag is taken out from the flaring barrel 9, if the material floating at the bag opening is more, the waste of the material can be caused, the health of operators can be influenced, and the air suction component is started to effectively reduce the drifting of the material at the bag opening. In this embodiment, the blower 4 is disposed at the upper portion of the collection box 7, so that the adsorbed material is easily transported into the collection box 7. The start of the fan 4 may be intermittent during the bale blanking process. The flaring barrel 9 and the discharging barrel 10 are of circular cylindrical structures, a round hole is formed in the supporting seat 16, the discharging barrel 10 is located in the round hole, the flaring barrel 9 is sleeved on the discharging barrel 10, the flaring barrel 9 is fixedly connected with the supporting seat 16, and the flaring barrel 9 and the supporting seat 16 can axially slide on the discharging barrel 10.
As a preferable mode of this embodiment, as shown in fig. 4, a cylinder 3 is disposed above the machine body 1, the cylinder 3 is connected with a supporting seat 16 through a connecting rod 6, the cylinder 3 drives the supporting seat 16 to reciprocate on a discharging cylinder 10 through the connecting rod 6, and the discharging cylinder 10 opens the bag.
The cylinder 3 drives the supporting seat 16 to reciprocate on the discharging cylinder 10 through the connecting rod 6, and also drives the flaring cylinder 9 and the briquetting unit to reciprocate on the discharging cylinder 10, when the bag is installed, the cylinder 3 is started, the flaring cylinder 9 and the briquetting unit move towards the direction of the outlet of the discharging cylinder 10, the bag is conveniently sleeved on the flaring cylinder 9, after the bag is pressed and fixed by the briquetting unit, the cylinder 3 is started to retreat again, the direction of the outlet of the discharging cylinder 10 is moved to be far away, the discharging cylinder 10 stretches into the bag, the bag is propped open, and meanwhile, the outlet of the discharging cylinder 10 is far away from the bag opening on the flaring cylinder 9, so that the aggregation of materials at the bag opening is reduced. The connecting rod 6 is L-shaped and is fixedly connected to the upper end part of the supporting seat 16. In order to prevent the flaring barrel 9 from rotating on the discharging barrel 10, a key is arranged on the outer wall of the discharging barrel 10, and a key slot matched with the key is arranged on the inner wall of the flaring barrel 9. The support seat 16 slides back on the discharge cylinder 10 and contacts the surface of the machine body 1, and at this time, the distance that the discharge cylinder 10 extends into the bag is the largest.
Specifically, as shown in fig. 4-6, the briquetting unit includes an upper briquetting 8 arranged above the flaring cylinder 9, a lower briquetting 11 arranged below the flaring cylinder 9, a pulley 15 is connected between the upper briquetting 8 and the lower briquetting 11, one end of a connecting rope of the pulley 15 is connected with the upper briquetting 8, the other end of the connecting rope of the pulley 15 is connected with the lower briquetting 11, the lower briquetting 11 is pulled downwards, the upper briquetting 8 moves upwards under the driving of the pulley 15, and a gap for placing bags is arranged among the upper briquetting 8, the lower briquetting 11 and the flaring cylinder 9.
The upper pressing block 8 and the lower pressing block 11 are respectively arranged above and below the flaring cylinder 9, are connected through the pulley 15, and can drive the upper pressing block 8 to move, so that gaps among the upper pressing block 8, the lower pressing block 11 and the flaring cylinder 9 can be adjusted, bags can be conveniently placed and taken down, the opening of the bags can be sealed through the compression of the upper pressing block 8 and the lower pressing block 11, and the phenomenon that materials fly out from the bag opening is reduced. As shown in fig. 3 and 4, the supporting seat 16 is provided with a limit groove 19, the corresponding upper pressing block 8 and lower pressing block 11 are provided with limit blocks, the limit blocks are clamped in the limit groove 19, and slide up and down in the limit groove 19. The pulley 15 is a fixed pulley 15 and is arranged on a supporting seat 16. The pulleys 15 are arranged at two sides of the upper pressing block 8.
As a preferred mode of this embodiment, as shown in fig. 2, a limit spring 17 is disposed between the upper pressing block 8 and the connecting rod 6, a handle 12 is disposed at the lower portion of the lower pressing block 11, after the bag is sleeved on the flaring barrel 9, the handle 12 is loosened, the upper pressing block 8 moves downward under the action of the limit spring 17, and the lower pressing block 11 moves upward under the drive of the pulley 15 to compress the bag.
The handle 12 is arranged, the lower pressing block 11 is conveniently pulled, the limiting spring 17 is arranged, and the spring acting force acts on the upper pressing block 8, so that the lower pressing block 11 is driven to move. When placing the bag, pull down briquetting 11 down, drive and go up briquetting 8 and shift up, keep the clearance between briquetting 8, lower briquetting 11 and flaring section of thick bamboo 9 like this, at this moment, stop spring 17 shrink, with the bag cover on flaring section of thick bamboo 9, then loosen handle 12, stop spring 17's elasticity effect drives and goes up briquetting 8 and shift down, like this under pulley 15's drive down briquetting 11 shifts up, reduces gradually and goes up briquetting 8, down briquetting 11 and the clearance between the flaring section of thick bamboo 9 down, until last briquetting 8 and lower briquetting 11 compress tightly the bag on flaring section of thick bamboo 9.
As a preferred mode of this embodiment, as shown in fig. 3, a through hole 18 is provided on the flaring barrel 9, the other end of the pipeline 5 extends into the supporting seat 16, and is positioned at the end of the flaring barrel 9, and the suspended material at the bag opening is absorbed into the collecting tank 7 by the fan 4 through the through hole 18.
After the bag is sleeved on the flaring barrel 9, the end part, far away from the supporting seat 16, of the flaring barrel 9 is positioned in the bag, the pipeline 5 stretches into the supporting seat 16, the part, close to the end part of the supporting seat 16, of the flaring barrel 9 is positioned, the pipeline 5 is connected with the fan 4, and materials suspended at the bag opening are absorbed by the fan 4, enter the pipeline 5 from the through hole 18 and are absorbed into the collecting box 7, so that the aggregation of the materials at the bag opening is reduced.
As a preferred mode of this embodiment, as shown in fig. 3, bristles 20 are arranged on the inner wall of the flaring barrel 9, and the flaring barrel 9 is driven to reciprocate by the air cylinder 3 to clean the material on the discharging barrel 10.
The brush hair 20 is arranged on the inner wall of the flaring barrel 9, materials on the outer wall of the discharging barrel 10 can be cleaned, the materials are conveyed into the bag through the discharging barrel 10, after the bag is sleeved on the flaring barrel 9, the flaring barrel 9 is driven by the air cylinder 3 to retreat, the discharging barrel 10 stretches out of the bag, a part of materials can fall into the outer wall of the discharging barrel 10 in the process of conveying the materials to the bag, after the materials in the bag are conveyed, the air cylinder 3 drives the flaring barrel 9 to advance, the brush hair 20 brushes the materials on the outer wall of the discharging barrel 10 into the bag and can reciprocate, the discharging barrel 10 is cleaned repeatedly, and the waste of the materials is reduced.
A hopper 2 is arranged above the machine body 1, the hopper 2 is communicated with a discharge cylinder 10, and materials are conveyed into the hopper 2 and enter the bag from the discharge cylinder 10.
The pipeline 5 is arranged into three sections, namely an upper section pipeline connected with the fan 4, a lower section pipeline connected on the supporting seat 16 and a middle section pipeline connected with the upper section pipeline and the lower section pipeline, wherein the upper section pipeline and the lower section pipeline are respectively inelastic pipelines, and the middle section pipeline is an elastic pipeline.
The advantage of this design is that the upper pipeline and the lower pipeline are convenient to be firmly connected with the fan 4 and the supporting seat 16 respectively, and the length of the middle pipeline can be designed to be longer, so that the supporting seat 16 can reciprocate under the drive of the air cylinder 3.
A chute 13 is arranged below the machine body 1, a bracket is arranged in the chute 13, the bracket is connected with a blanking roller 14, the blanking roller 14 is positioned below the bag supporting component, and the bag is placed on the blanking roller 14. One end of the bracket is clamped in the chute 13, the other end of the bracket is connected with the supporting rod, and the supporting rod is connected with a plurality of blanking rollers 14, so that a bag filled with materials can conveniently move on the blanking rollers 14.
As shown in fig. 7, the bottom of the collecting box 22 is provided with a vent hole 21, the lower part of the collecting box 7 is provided with a vent valve, and the vent valve is positioned behind the collecting box 7 and is not shown in the figure.
The application method of the invention comprises the following steps:
1. starting the air cylinder 3, driving the supporting seat 16 to advance along the discharging end of the discharging cylinder 10, and stopping the air cylinder 3 when the end surface of the flaring cylinder 9 is level with the end surface of the discharging cylinder 10;
2. pulling the handle 12, downwards moving the lower pressing block 11, driving the upper pressing block 8 to upwards move through the pulley 15, reserving a gap between the upper pressing block 8, the lower pressing block 11 and the flaring cylinder 9, sleeving the bag on the flaring cylinder 9, enabling the bottom of the bag to contact the blanking roller 14, at the moment, enabling the limiting spring 17 to shrink, then loosening the handle 12, and under the elastic action of the limiting spring 17, driving the upper pressing block 8 to downwards move, driving the lower pressing block 11 to upwards move under the driving of the pulley 15, enabling the cylinder 3 to drive the supporting seat 16 to backwards move along the discharge end of the discharging cylinder 10, and enabling the discharging cylinder 10 to extend into the bag when the supporting seat 16 contacts the surface of the machine body 1;
3. the material is conveyed into the hopper 2, the material is conveyed into the bag through the discharging cylinder 10, the blower 4 is intermittently started, and the suspended material at the bag opening sequentially passes through the through hole 18 and the pipeline 5, enters the collecting box 7 and falls into the collecting box 22;
4. after the bag is filled with materials, the cylinder 3 is started to drive the supporting seat 16 to advance along the discharging end of the discharging cylinder 10, the bristles 20 clean the materials on the outer wall of the discharging cylinder 10, and then the handle 12 is pulled down to take the bag off the flaring cylinder 9.
Furthermore, it should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific circumstances.
While the foregoing is directed to the preferred embodiments of the present invention, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present invention, and such modifications and adaptations are intended to be comprehended within the scope of the present invention.
Claims (10)
1. An automatic packing apparatus, characterized in that: comprises a machine body (1), a bag supporting component, an air suction component and a collecting component which are arranged on the machine body (1);
the bag opening assembly comprises a supporting seat (16) sleeved on the discharging barrel (10), a flaring barrel (9) arranged on the supporting seat (16) and a briquetting unit arranged on the flaring barrel (9); the bag is sleeved on the flaring cylinder (9), the bag is pressed and fixed through the pressing block unit, and materials enter the bag from the discharging cylinder (10);
the air suction assembly comprises a fan (4) arranged above the machine body (1) and a pipeline (5) with one end connected with the fan (4), the other end of the pipeline (5) is connected to the supporting seat (16), and the fan (4) adsorbs materials at the bag opening through the pipeline (5);
the collecting assembly comprises a collecting box (7) arranged on one side of the machine body (1) and a collecting box (22) arranged in the collecting box (7), the collecting box (7) is connected with an output port of the fan (4), and materials absorbed by the fan (4) are collected in the collecting box (22).
2. The automated bagging apparatus of claim 1, wherein: the automatic bag opening machine is characterized in that an air cylinder (3) is arranged above the machine body (1), the air cylinder (3) is connected with a supporting seat (16) through a connecting rod (6), the air cylinder (3) drives the supporting seat (16) to reciprocate on a discharging cylinder (10) through the connecting rod (6), and the discharging cylinder (10) opens the bag.
3. The automated bagging apparatus of claim 2, wherein: the briquetting unit is including setting up last briquetting (8) of flaring section of thick bamboo (9) top, setting are in briquetting (11) down of flaring section of thick bamboo (9) below, upward be connected with pulley (15) between briquetting (8) and briquetting (11) down, the one end of the connecting rope of pulley (15) with upward briquetting (8) are connected, the other end of the connecting rope of pulley (15) with briquetting (11) down are connected, downward pulling briquetting (11) down, upward briquetting (8) are in pulley (15) drive down upward movement, upward briquetting (8), briquetting (11) down with there is the clearance of placing the sack between the flaring section of thick bamboo (9).
4. An automatic packing apparatus according to claim 3, wherein: the utility model discloses a bag is characterized by comprising a flaring barrel (9), an upper pressing block (8) and a connecting rod (6), wherein a limiting spring (17) is arranged between the upper pressing block (8) and the connecting rod (6), a handle (12) is arranged at the lower part of the lower pressing block (11), the handle (12) is loosened after the bag is sleeved on the flaring barrel (9), the upper pressing block (8) moves downwards under the action of the limiting spring (17), and the lower pressing block (11) moves upwards under the drive of a pulley (15) to press the bag.
5. The automated bagging apparatus of claim 4, wherein: the flaring cylinder (9) is provided with a through hole (18), the other end of the pipeline (5) stretches into the supporting seat (16), the pipeline is positioned at the end part of the flaring cylinder (9), and suspended materials at the bag opening pass through the through hole (18) and are adsorbed into the collecting box (7) by the fan (4).
6. The automated bagging apparatus of claim 5, wherein: the inner wall of the flaring barrel (9) is provided with bristles (20), and the flaring barrel (9) is driven to reciprocate by the air cylinder (3) to clean materials on the discharging barrel (10).
7. The automated bagging apparatus of claim 6, wherein: the upper part of the machine body (1) is provided with a hopper (2), the hopper (2) is communicated with a discharging barrel (10), and materials are conveyed into the hopper (2) and enter the bag from the discharging barrel (10).
8. The automated bagging apparatus of claim 7, wherein: the pipeline (5) is arranged into three sections, namely an upper section pipeline (5) connected with the fan (4), a lower section pipeline (5) connected with the supporting seat (16) and a middle section pipeline (5) connected with the upper section pipeline (5) and the lower section pipeline (5), wherein the upper section pipeline (5) and the lower section pipeline (5) are respectively inelastic pipelines (5), and the middle section pipeline (5) is an elastic pipeline (5).
9. The automated bagging apparatus of claim 8, wherein: the utility model discloses a bag opening machine, including organism (1), including support, unloading roller, bag opening subassembly, unloading roller, support, unloading roller (14) are equipped with spout (13) in the below of organism (1), be equipped with the support in spout (13), the support is connected with unloading roller (14), unloading roller (14) are located prop the below of bag subassembly, the bag is placed on unloading roller (14).
10. The automated bagging apparatus of claim 9, wherein: the bottom of the collecting box (22) is provided with a vent hole (21), and the lower part of the collecting box (7) is provided with an exhaust valve.
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CN117087904A (en) * | 2023-10-16 | 2023-11-21 | 四川省江油市蜀玉实业有限公司 | Powder receiving device in stone powder production |
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